A new documentary about air pollution in China is being censored by the Chinese government. "Under The Dome" took the country by storm, but as Seth Doane reports for CBSN, it's now being censored by the country's propaganda department.

Israeli Prime Minister Benjamin Netanyahu speaks to Congress Tuesday, and he's expected to warn against making any nuclear agreements with Iran. Netanyahu said Monday he's not trying to embarrass President Obama on his home turf. Margaret Brennan reports on how State Department officials are worrying that the speech could reveal sensitive informati

Thousands are saying goodbye to Nemtsov on Tuesday, as a memorial service and burial are taking place. While the Kremlin vows justice, many are skeptical. Clarissa Ward reports from Moscow on how some believe President Vladimir Putin is responsible.

CBS News senior security contributor and former CIA deputy director Michael Morell joins "CBS This Morning" to discuss how Iran could be the most effective fighting force against ISIS inside Iraq. Also, Morell addresses the newly released audio recordings of ISIS executioner Mohammed Emwazi and talks about how Emwazi could have become radicalized a